JP7460755B2 - マルチｔｒｐ ｐｄｓｃｈ送信方式のためのｔｂｓ決定 - Google Patents

マルチｔｒｐ ｐｄｓｃｈ送信方式のためのｔｂｓ決定 Download PDF

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JP7460755B2
JP7460755B2 JP2022509594A JP2022509594A JP7460755B2 JP 7460755 B2 JP7460755 B2 JP 7460755B2 JP 2022509594 A JP2022509594 A JP 2022509594A JP 2022509594 A JP2022509594 A JP 2022509594A JP 7460755 B2 JP7460755 B2 JP 7460755B2
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fdm
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scheme
dci
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JP2022544590A (ja
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シヴァ ムルガナタン，
シウェイ ガオ，
マティアス フレンヌ，
セバスティアン ファクサー，
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テレフオンアクチーボラゲット エルエム エリクソン（パブル）
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2022509594A 2019-08-16 2020-08-15 マルチｔｒｐ ｐｄｓｃｈ送信方式のためのｔｂｓ決定 Active JP7460755B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962888199P 2019-08-16 2019-08-16
US62/888,199 2019-08-16
PCT/IB2020/057703 WO2021033118A1 (en) 2019-08-16 2020-08-15 Tbs determination for multi-trp pdsch transmission schemes

Publications (2)

Publication Number Publication Date
JP2022544590A JP2022544590A (ja) 2022-10-19
JP7460755B2 true JP7460755B2 (ja) 2024-04-02

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JP2022509594A Active JP7460755B2 (ja) 2019-08-16 2020-08-15 マルチｔｒｐ ｐｄｓｃｈ送信方式のためのｔｂｓ決定

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Country Link
US (1) US20220338221A1 (ko)
EP (1) EP4014409A1 (ko)
JP (1) JP7460755B2 (ko)
KR (1) KR20220037496A (ko)
CN (1) CN114223174A (ko)
CO (1) CO2022002034A2 (ko)
IL (1) IL290632A (ko)
WO (1) WO2021033118A1 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112636882B (zh) * 2019-09-24 2022-12-09 上海朗帛通信技术有限公司 一种被用于无线通信的节点中的方法和装置
US11638243B2 (en) * 2019-11-15 2023-04-25 Qualcomm Incorporated Scheduling resources for multiple transmission configuration indicator states in multiple transmission time intervals using single downlink control information
WO2022236604A1 (zh) * 2021-05-10 2022-11-17 北京小米移动软件有限公司 配置信息发送、冗余版本rv值确定方法和装置
US20230072077A1 (en) * 2021-09-02 2023-03-09 Qualcomm Incorporated Fdra and mcs based on frequency ranges

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014057361A (ja) 2013-11-21 2014-03-27 Sharp Corp 無線通信システム、基地局装置、移動局装置、無線通信方法および集積回路
WO2018064128A1 (en) 2016-09-28 2018-04-05 Idac Holdings, Inc. 5g nr data delivery for flexible radio services

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10638473B2 (en) * 2016-05-11 2020-04-28 Idac Holdings, Inc. Physical (PHY) layer solutions to support use of mixed numerologies in the same channel
JP6802369B2 (ja) * 2017-03-23 2020-12-16 エルジー エレクトロニクス インコーポレイティド 送信ブロックサイズを決定する方法及び無線機器
CN109392100B (zh) * 2017-08-04 2021-09-10 大唐移动通信设备有限公司 一种确定传输块大小的方法、装置及设备
US20190068333A1 (en) * 2017-08-24 2019-02-28 Qualcomm Incorporated Determining Maximum Transport Block Size

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014057361A (ja) 2013-11-21 2014-03-27 Sharp Corp 無線通信システム、基地局装置、移動局装置、無線通信方法および集積回路
WO2018064128A1 (en) 2016-09-28 2018-04-05 Idac Holdings, Inc. 5g nr data delivery for flexible radio services

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
AT & T，Remaining Issues in Multi TRP Transmission[online]，3GPP TSG RAN WG1 #97 R1-1907171，Internet<URL:https://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_97/Docs/R1-1907171.zip>，2019年05月04日
NEC，Discussion on multi-TRP operation[online]，3GPP TSG RAN WG1 #96b R1-1904663，Internet<URL:https://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_96b/Docs/R1-1904663.zip>，2019年03月29日

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Publication number Publication date
JP2022544590A (ja) 2022-10-19
CO2022002034A2 (es) 2022-04-08
KR20220037496A (ko) 2022-03-24
WO2021033118A1 (en) 2021-02-25
US20220338221A1 (en) 2022-10-20
EP4014409A1 (en) 2022-06-22
IL290632A (en) 2022-04-01
CN114223174A (zh) 2022-03-22

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